It really has been an astonishing performance.
Congratulations to the engineering team that made it possible and all the staff related to the project.
I hope the next one (bigger and more complex) which will be sent at the end of this year will last as long as its predecessor did. It will be hard to beat this, though.
Opportunity is still working, by the way.
Amazing!

I was actually sad to see this rover die. I enjoyed watching its raw image data. But it did last longer than they could ever have hoped. I hope Opportunity can make it for at least one more year."By faith we understand that the universe was formed at God's command, so that what is seen was not made out of what was visible". Hebrews 11.3